Fitter Windows & Quickslide | Brand Partnerships | Fitter Windows Quote

 

Masters of Heritage-Style with Modern Quality

Quickslide began as a response to the widespread replacement of historic timber windows with generic uPVC casements. Driven by a passion for architectural authenticity, they created sash windows that looked traditional but performed far better. Made in-house by skilled fabricators, each product undergoes live quality inspections at every stage, far beyond just a final check.

Beyond craftsmanship, Quickslide offers remarkable efficiency. Their factory in West Yorkshire utilises a custom dispatch system and barcode tracing to ensure orders are fulfilled accurately and delivered on time. We’re proud to have developed a unique partnership with a brand like Quickslide who prioritise effective and efficient services, allowing us to deliver on our installation promises in a timely fashion.

Quickslide windows

 

Innovation Rooted in Tradition

Quickslide doesn’t just replicate heritage aesthetics, they refine and enhance them. Their Legacy sliding sash range, for example, embraces features like slim-line meeting rails, seamless run-through sash horns, deep bottom rails, and slim midrails to closely mimic traditional timber while offering energy efficiency, lasting beauty, and improved sightlines.

Quicklside backs these innovations with high performance guarantees. Our windows from Quickslide come with A-Energy ratings, low U-values (down to 1.4 W/m²K), and optional triple glazing. Alternatively, double glazing often delivers nearly equivalent results at better cost-efficiency.

Quickslide sliding sash

 

 

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Why Fitter Windows Chose Quickslide

Our decision to partner with Quickslide is guided by shared values: quality, authenticity, and high performance. Their vertically integrated production, from fully controlled manufacturing to efficient delivery, means every sash window we install meets our exacting standards and benefits you, the customer.

With Quickslide, Fitter Windows guarantees products that look the part in both heritage and modern properties, without compromising on durability or energy efficiency. Their 10-year manufacturing guarantee offers our customers additional peace of mind that installations will endure both time and the elements. Choose Fitter Windows for all you home improvement installation needs today.

sash windows Quickslide prices

 

What This Partnership Delivers for You

Homeowners benefit from the legacy and performance of Quickslide’s sash windows, thoughtfully paired with Fitter Windows’ installation expertise. Our combined focus ensures the end result beautifies a home, complements conservation areas, and improves thermal comfort with secure and efficient performance.

Whether your property is traditional or contemporary, Quickslide’s authentic designs, alongside our expert fitting, bring the best of both worlds to your windows. Contact our friendly team of installers today to find out how we can install the perfect Quickslide products for your home. We’re always ready to bring your dream home improvement projects to life.

Sliding Sash Windows Quickslide

 

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FAQs


Quickslide is a UK-based, family-owned manufacturer specialising in uPVC sliding sash windows, with complete in-house production and quality control. We’ve partnered with them to supply a range of the products we install.


Designed to mirror traditional sash windows, Quickslide’s Legacy range features slim meeting rails, mechanical joints, sash horns, and deep rails for an authentic heritage appearance.


Quickslide windows achieve A-energy ratings and U-values as low as 1.4 W/m²K. Triple glazing is available, though cost-effective double glazing often offers sufficient thermal performance.


Yes! Using advanced manufacturing and barcode-tracked logistics, Quickslide consistently delivers with near-100% on-time, order fulfilment.


Quickslide supports their products with a strong 10-year manufacturing guarantee and rigorous independent audits for quality compliance.

Why Choose Fitter Windows?

Fitter Windows prides itself on delivering installations that reflect both care and craftsmanship. With extensive experience in precision fitting, every project is treated with the attention it deserves. Our partnership with Quickslide allows us to offer windows that blend authentic design with advanced engineering. This union enables us to provide clients with installations that are not only beautiful and period-accurate but also robust, long-lasting, and efficient.

Our collaboration with Quickslide ensures that products arrive on time and in perfect condition, supported by dependable logistics and quality checks at every manufacturing stage. This reliability means fewer delays, minimal on-site disruption, and smoother project timelines. When you engage Fitter Windows, you benefit from streamlined installation experiences backed by responsive communication, accurate delivery tracking, and professional workmanship that respects your home.

If you want sash windows that look traditional but perform like contemporary windows, Fitter Windows and Quickslide are the place to go. Quickslide’s Legacy range offers the charm of yesteryear, complete with sash horns, slim rails, and authentic mechanics, while delivering superior energy efficiency, security, and longevity. Add to that Fitter Windows’ expert fitting, and you get heritage aesthetics with modern performance, crafted and installed to a high standard that lasts.

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Transform Your Home with Quickslide & Fitter Windows

Ready to upgrade your home with stylish, secure, and energy-efficient aluminium or uPVC windows and doors? At Fitter Windows, we combine Quickslide's cutting-edge products with our professional installations, fair pricing, and dedicated support to deliver results you’ll love for years to come.

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